Yamaha - A 1000 Solid state integrated amplifier

Yamaha A 1000 fully functional. Sound on both channels without noise or crackling. Tested on all inputs. Optically in excellent condition with a few minor scratches. See pictures. Great collector's item..

The Yamaha A-1000 is a legendary, vintage "Natural Sound" integrated stereo amplifier produced between 1983 and 1984. Revered by audiophiles for over four decades, it remains a standout performer that offers the punch and clarity of expensive standalone separates.Sound PerformanceLush and Balanced: Features a rich, smooth midrange with incredibly crisp, non-fatiguing high frequencies.Auto Class A Power: Runs in pure Class A mode for the first 10 watts of output before seamlessly transitioning to Class AB. This provides an ultra-clean, warm sonic character at standard listening volumes.Massive Headroom: Delivers deep, punchy, well-controlled bass that easily drives demanding speakers without distortion.Build and FeaturesHeavy-Duty Construction: Weighs 13 kg (28 lbs) and features a massive internal power transformer.Premium Phono Stage: Includes an exceptionally quiet, high-quality built-in phono preamplifier compatible with both Moving Magnet (MM) and Moving Coil (MC) cartridges.Hidden Controls: Features a sleek front panel flip-down door that neatly hides complex tone, balance, and filtering controls.Key SpecificationsPower Output: 120 Watts Per Channel (WPC) into 8 ohms.Dynamic Power: Up to 320 WPC into 4 ohms.Total Harmonic Distortion (THD): Exceptionally low at < 0.005%.Frequency Bandwidth: Broad 10 Hz to 100,000 Hz spectrum.